Oakley Gascan Forge Collection Sunglasses - Blue Steel/Prizm SapphireOakley traded soft curves for straight edges and hard lines to sculpt their very first high wrap lifestyle shades. The toric lens design became known as the Oakley Gascan Sunglasses. Sunglasses Size Detail Size Lens Height Lens Width Bridge Width Frame Width Arm Length S (127mm) 35. 6 mm 60 mm 15 mm 127 mm 128 mm